void IJobParallelFor.Execute(int i)
{
PheroStruct p = input[i];
if (input[i].SpecialType == 1) //repel
{
result[i] = new ParticleSystem.Particle
{
position = p.position,
startColor = new Color //rgb(91%,34%,98%)
{
r = .91f,
g = .34f,
b = .98f,
a = p.Strength * 3f,
},
startSize = settings[0].particleSize * 2.2f,
remainingLifetime = 0,
};
}
else if (input[i].SpecialType == 2) //attract
{
float m = Mathf.Abs((settings[0].time + p.Strength * 150f) % 1f - 0.5f) * .5f + 0.75f;
result[i] = new ParticleSystem.Particle
{
position = p.position,
startColor = new Color //rgb(34%,98%,52%)
{
r = .34f * m,
g = .98f * m,
b = .52f * m,
a = p.Strength * 4f,
},
startSize = settings[0].particleSize * 1.4f,
remainingLifetime = 0,
};
}
else
{
result[i] = new ParticleSystem.Particle
{
position = p.position,
startColor = new Color
{
r = (p.FoodDistance + p.HomeDistance) * .5f + p.Confusion,
g = p.FoodDistance * 0.1f,
b = (p.HomeDistance * 0.1f) + p.Confusion,
a = p.Strength * 0.6f,
},
startSize = settings[0].particleSize,
remainingLifetime = 0,
};
}
}
private static void UpdateParticles(NativeArray <PheroStruct> pheromones, NativeArray <ParticleSystem.Particle> target)
{
int count = pheromones.Length;
for (int i = 0; i < count; i++)
{
PheroStruct p = pheromones[i];
target[i] = new ParticleSystem.Particle
{
position = p.position,
startColor = new Color
{
r = (p.FoodDistance + p.HomeDistance) * .5f + p.Confusion,
g = p.FoodDistance * 0.1f,
b = (p.HomeDistance * 0.1f) + p.Confusion,
a = p.Strength * 0.5f,
},
startSize = 0.3f,
remainingLifetime = 5,
};
}
}
public void RenderThreaded(List <PheromoneModel> pheromones)
{
currentSettings.time = Time.time % 1f;
if (CurrentState == RenderState.IDLE)
{
pheroCount = pheromones.Count;
NativeArray <PheroStruct> input = PheromoneInputBuffer;
NativeArray <Settings> settings = SettingsNativeArray;
settings[0] = currentSettings;
for (int i = 0; i < pheroCount; i++)
{
input[i] = PheroStruct.FromModel(pheromones[i]);
}
ParallelUpdate job = new ParallelUpdate
{
settings = SettingsNativeArray,
input = input,
result = JobResult,
};
jobHandle = job.Schedule(pheroCount, 1024); //maybe smaller batch size for mobile??
CurrentState = RenderState.RENDERING;
}
}
